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Identical twins are also called monozygote twins because they develop from the splitting of a single fertilized egg.

因为是从受精卵分而来,也被称作单卵

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nonsynthetic, non-syphilitic, nonsystem, nontacky, non-tacky, nontan, nontangential, non-tangible, nontapering, nontarget,

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3G, 401(K), a,

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耶鲁大学公开课:死亡(音频版)

The fertilized egg develops into a fetus.

受精卵发育成一个胎儿。

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北欧野生风情录

In these temperatures, the fertilized eggs have no chance of developing.

在这样的气温下受精卵无法发育。

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TED演讲(视频版) 2019年1月合集

So when we get pregnant, our fertilized eggs grow into newborn babies.

所以当我们怀孕的时候,我们的受精卵就会长成新生儿。

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VOA Special 2023年3月合集

Finally, they fertilized those eggs and placed the embryos into female mice.

最后,他们使这些卵子受精,并将胚胎植雌性内。

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生物学

It prepares for a fertilized egg to settle and grow into a baby.

它为受精卵沉淀并长成婴儿做准备。

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VOA慢速英语_美国

Production of meat grown in a laboratory begins by taking cells from fertilized eggs.

在实验室里培育肉类的第一是从受精卵中提取细胞。

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VOA慢速英语_健康

Ectopic pregnancies are when a fertilized egg grows outside the uterus, often in a fallopian tube.

异位妊娠是指受精卵在子宫外生长,通常在输卵管中。

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生物学

The first stage of the cycle is menstruation, and occurs if the egg has not been fertilized.

月经周期的第一阶段是月经,发生在卵子尚未受精的情况下。

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连线杂志

There are birds that lay unfertilized eggs, but as part of a bigger clutch of eggs are fertilized eggs.

确实有下未受精的蛋,但是是作为更多的受精的蛋的一部分。

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当月 VOA Special English

The ruling is likely to influence fertility treatments and the activity of freezing of embryos, which are fertilized eggs.

这项裁决可能会影响生育治疗和冷冻胚胎。

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Reel知识卷轴

Identical twins share all their genes having split from a single fertilized egg within the first two weeks after conception.

同卵双胞胎在受孕后的两周内从一个受精卵中分裂出来的所有因都是相同的。

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摩登家庭第三季_Modern Family-Season03

Are you really okay with another man fertilizing your wife's egg?

你真不介意另一个男人给你妻子的卵子受精吗?

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双语版 TED-Ed 演讲精选

As a fertilized egg grows and divides, those thousands of mitochondria are divvied up into the cells of the developing embryo.

随着受精卵的生长和分裂,这些数以千计的线粒被分配到发育中的胚胎细胞中。

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生物学

After menstruation, the lining of the uterus thickens up again in preparation for a fertilized egg, and inside the ovary follicle develops.

月经后,子宫内膜再次增厚,为受精卵做准备,卵巢内的卵泡发育。

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VOA Standard 2015年12月合集

Successfully fertilizing eggs in the lab could also help eliminate many of the disease traits in dogs.

成功受精的卵子有助于消除疾病。

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双语版 TED-Ed 演讲精选

Soon, the metamorphosis is complete, and he can fertilize the females' eggs, ensuring that procreation persists.

很快,变态完成,它就能使雌性卵子受精,确保生育持续进行了。

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VOA慢速英语_科技

Doctors fertilize the new egg, so it becomes an embryo and they put it into the mother's womb.

医生会帮助新卵子受精,使其成为胚胎,并将其放母亲的子宫。

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新奇事件簿

This involves flying drones up to the ravens' nests, removing fertilized eggs, coating them with a film of corn oil, and then replacing them.

这包括无人机飞到大乌鸦的巢穴,移出受精蛋,给它们涂上一层玉米油,然后替换它们。

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VOA Special 2019年4月合集

The mating process involves the male frog holding the female in a certain way, long enough to fertilize her eggs.

交配过程包括,罗密欧要以一种特定的方式抱着朱丽叶,持续时间要足够让她的卵受精。

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双语版 TED-Ed 演讲精选

The wind or a pollinator carried pollen from the flower of one of its parents to the other, where a sperm cell fertilized an egg.

风或者传粉的昆虫把花粉从亲本植株中的一棵带到另一棵,在那里精子细胞使卵子受精。

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3G, 401(K), a,
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